Hello and welcome to JustAnswer!Three of the codes are for the injectors on the right bank, the other four codes are for the multi displacement solenoids. These are circuit codes which either indicate a failure in the components or a short or open in their wiring. If these codes started setting all at once then there is little chance you have multiple injectors and solenoids that are bad. It's more likely to be a wiring issue or failed powertrain control module.This is a Grand Cherokee? What year is the vehicle?Did all code start setting at exactly the same time?Did the problem start after any work was done?

I already figured that on my own . the jeep was done and out the door 8 hrs ago no thanks to you .I was looking for a quick answer you didn't get it to me fast enough

Customer:replied 1 year ago.

I want my money back you took. To long!!!! I thought you might be faster than researching but you wernt

Customer:replied 1 year ago.

I came to figure it out on my own the old fashion way process of elimination and you were right it was the PCM but I found that out 8 hours ago

Customer:replied 1 year ago.

I would hate to see if I asked for a detailed answer how long it would like what pins on a PCM I was looking to test if you want to know I can tell you and that's without going to schooland if you can please tell me how or who I need to contact to get my money back